Secondary set lock to secure a secondary intravenous set line to a primary intravenous set line



FIG. 1 is a perspective view of a secondary set lock to secure a secondary intravenous set line to a primary intravenous set line, showing our new design;

FIG. 2 is a perspective view of an alternate embodiment of FIG. 1, in which the secondary set lock is elongated.

FIG. 3 is an end elevational view of the secondary set lock of FIG. 1;

FIG. 4 is a bottom plan view of the secondary set lock of FIG. 1;

FIG. 5 is a side-elevational view of the secondary set lock of FIG. 1;

FIG. 6 is a bottom plan view of the alternate embodiment of the secondary set lock of FIG. 2;

FIG. 7 is a side-elevational view of the alternative embodiment of the secondary set lock of FIG. 2;

FIG. 8 is a top plan view of a secondary set lock of FIG. 1;

FIG. 9 is a top plan view of an alternate embodiment of a secondary set lock of FIG. 2. 

The ornamental design for a secondary set lock to secure a secondary intravenous set line to a primary intravenous set line, as shown and described. 